Optical chemsensors based on etched fibre Bragg gratings in D-shape and multimode fibres

Zhou, Kaiming, Chen, Xianfeng F., Zhang, Lin and Bennion, Ian (2005). Optical chemsensors based on etched fibre Bragg gratings in D-shape and multimode fibres. IN: 17th international conference on optical fibre sensors. Voet, Marc; Willsch, Reinhardt; Ecke, Wolfgang; Jones, Julian and Culshaw, Brian (eds) SPIE proceedings, 5855 . SPIE.

Abstract

We present an implementation of high-sensitivity optical chemsensors based on FBGs UV-inscribed in D-shape and multimode fibres and sensitized by HF-etching treatment, demonstrating a capability of detecting chemical concentration changes as small as < 0.5%.

Additional Information: Kaiming Zhou ; Xianfeng Chen ; Lin Zhang and Ian Bennion, "Optical chemsensors based on etched fibre Bragg gratings in D-shape and multimode fibres", Proc. SPIE 5855, 17th International Conference on Optical Fibre Sensors, 158 (August 30, 2005); doi:10.1117/12.623638. Copyright 2005 Society of Photo-Optical Instrumentation Engineers. One print or electronic copy may be made for personal use only. Systematic electronic or print reproduction and distribution, duplication of any material in this paper for a fee or for commercial purposes, or modification of the content of the paper are prohibited. http://dx.doi.org/10.1117/12.623638
Event Title: 17th international conference on optical fibre sensors
Event Type: Other
Event Location: Bruges
Event Dates: 2005-05-23 - 2005-05-27
Uncontrolled Keywords: high-sensitivity optical chemsensors, FBGs UV-inscribed in D-shape, multimode fibres, HF-etching treatment, chemical concentration
ISBN: 978-0-8194-5855-1
Published Date: 2005-05
Authors: Zhou, Kaiming
Chen, Xianfeng F.
Zhang, Lin
Bennion, Ian

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